Initial draft of ChromeVox Next tutorial.

chrome/browser/resources/chromeos/chromevox/cvox2/background/notifications.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview Provides notification support for ChromeVox.
  */
 
 goog.provide('Notifications');
 
+goog.require('PanelCommand');
+
 /**
  * ChromeVox update notification.
  * @constructor
  */
 function UpdateNotification() {
   this.data = {};
   this.data.type = 'basic';
   this.data.iconUrl = '/images/chromevox-16.png';
   this.data.title = Msgs.getMsg('update_title');
   this.data.message = Msgs.getMsg('update_message_next');
@@ skipping 16 matching lines @@
         this.onClicked.bind(this));
     chrome.notifications.onClosed.addListener(
         this.onClosed.bind(this));
   },
 
   /**
    * Handles the chrome.notifications event.
    * @param {string} notificationId
    */
   onClicked: function(notificationId) {
-    var nextUpdatePage = {url: 'cvox2/background/next_update.html'};
-    chrome.tabs.create(nextUpdatePage);
+    (new PanelCommand(PanelCommandType.TUTORIAL)).send();
   },
 
   /**
    * Handles the chrome.notifications event.
    * @param {string} id
    */
   onClosed: function(id) {
     localStorage['notifications_update_notification_shown'] = true;
   }
 };
@@ skipping 15 matching lines @@
 Notifications.onModeChange = function() {
   // Only run on background page.
   if (document.location.href.indexOf('background.html') == -1)
     return;
 
   if (ChromeVoxState.instance.mode !== ChromeVoxMode.FORCE_NEXT)
     return;
 
   new UpdateNotification().show();
 };